Key Features Intel 3rd Generation (Ivy Bridge) Core i5/i7 CPU 17" 1280x1024 380 nits LCD & resistive touch panel Anti-bacteria plastic housing Medical 60601-1 3ra edition certification PCI-E/PCI expansion and two mini-PCIe sockets Variable speed low noise fan and HDD anti-vibration design Optional internal battery pack for 20 minutes operating Optional Wifi, Webcam, Bluetooth and RFID reader Optional PCI-E x 16 raiser card and Video Graphic card Customization for LAN / COM / USB isolation, change touch to glass